package day02;

public class BoolDemo {
    public static void main(String[] args) {
        boolean isTrue = true;
        boolean isStudent = false;
        boolean isTeacher = !isStudent;
        System.out.println("isTrue: " + isTrue);
        System.out.println("isStudent: " + isStudent);
        System.out.println("isTeacher: " + isTeacher);
        char a;
        for (int i = 17500; i < 18000; i++) {
            char ch=(char)i;
            System.out.print(ch);
            System.out.println("\n");
        }
    }
}
